GB567446A - Rivets and riveting - Google Patents
Rivets and rivetingInfo
- Publication number
- GB567446A GB567446A GB12726/43A GB1272643A GB567446A GB 567446 A GB567446 A GB 567446A GB 12726/43 A GB12726/43 A GB 12726/43A GB 1272643 A GB1272643 A GB 1272643A GB 567446 A GB567446 A GB 567446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- snap
- edge
- collar
- bore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000010008 shearing Methods 0.000 abstract 2
- 229910000851 Alloy steel Inorganic materials 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/05—Bolts fastening by swaged-on collars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
- B21J15/022—Setting rivets by means of swaged-on locking collars, e.g. lockbolts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
567,446. Riveting. NORTH AMERICAN AVIATION, Inc. Aug. 6, 1943, No. 12726. Convention date, July 31, 1942. [Class 83 (iv)] [Also in Group XXV] Sets and snaps.- Plates are connected by means of alloy steel rivet pins that are too hard to be upset, the effective head being formed by upsetting a malleable collar into a groove on the rivet. The rivet pin 10 has a preformed head and a groove 14 terminated by a shearing edge 16, the diameter of the edge being a few mils less than that of the pin to avoid damage to the edge during insertion of the pin. The collar 13 is closed on to the pin by a hollow snap 18 having the bore flared at 20. The snap carries an adjustable stop sleeve 21 that is set according to the length of the pin projecting so that at the close of the operation the end of the flared part of the bore coincides with the shearing edge. If the metal of the collar be in excess, such excess is sheared off by the edge 16 in the form of a ring that passes into the bore of the snap. The sleeve 21 may be dispensed with or may be integral with the snap. In modified forms of pin the domed end 15 may take a conical or truncated conical form.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US567446XA | 1942-07-31 | 1942-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB567446A true GB567446A (en) | 1945-02-14 |
Family
ID=22006332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12726/43A Expired GB567446A (en) | 1942-07-31 | 1943-08-06 | Rivets and riveting |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB567446A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1418346A1 (en) * | 2002-11-07 | 2004-05-12 | Kayaba Industry Co., Ltd. | Fixing method and fixing apparatus |
-
1943
- 1943-08-06 GB GB12726/43A patent/GB567446A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1418346A1 (en) * | 2002-11-07 | 2004-05-12 | Kayaba Industry Co., Ltd. | Fixing method and fixing apparatus |
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